Semax
“The Focus Switch”
A nootropic peptide for sharp focus, memory, and a resilient, motivated mood.
Semax
Compound descriptor: ACTH(4-10) analog
- 88
- FOCUS
- 82
- MOOD
- 80
- NEUROP
- Class
- Cognitive & Mood
01 · THE SCORECARD
How it rates
Our totally-for-fun rating across the metrics beginners actually care about.
- Focus & Memory
- 88 / 100
- Mood Support
- 82 / 100
- Neuroprotection
- 80 / 100
- Research Depth
- 70 / 100
Overall Grade
SCORE 84/100
02 · HOW IT WORKS
The mechanism
Boosts BDNF
Semax raises brain-derived neurotrophic factor — brain fertilizer.
Sharpens signaling
It modulates dopamine and other focus-related pathways.
You lock in
The result is cleaner focus, better memory, and steady mood.
03 · WHY PEOPLE USE IT
The benefits
Laser Focus
Popular for deep-work and study sessions.
Memory Support
May improve learning and recall.
Neuroprotection
Supports brain resilience and recovery.
Mood Lift
Often paired with Selank for calm focus.
05 · RELATED RESEARCH
Related compounds
Source-checked entry
Verified means the Research Lab entry has been checked against its cited sources. It does not mean the compound has been proven safe or effective for human use.
Research-use information
Nicknames, one-line descriptions, tiers, scores and the mechanism and benefit cards are a borrowed, just-for-fun ranking opinion — not clinically verified grades, results or safety guidance. Titan’s qualified research is in Science & References.
Educational research reference only. Not medical advice. Laboratory and animal findings do not establish effects in humans. Products supplied by Titan Labs Australia are for laboratory research use only and are not for human or animal consumption.
Last updated 2 Oct 2026